Developer Reference for Intel® oneAPI Math Kernel Library for C
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v?Pow2o3
Computes the cube root of the square of each vector element.
Syntax
vsPow2o3( n, a, y );
vsPow2o3I(n, a, inca, y, incy);
vmsPow2o3( n, a, y, mode );
vmsPow2o3I(n, a, inca, y, incy, mode);
vdPow2o3( n, a, y );
vdPow2o3I(n, a, inca, y, incy);
vmdPow2o3( n, a, y, mode );
vmdPow2o3I(n, a, inca, y, incy, mode);
Include Files
- mkl.h
Input Parameters
Name |
Type |
Description |
---|---|---|
n |
const MKL_INT |
Specifies the number of elements to be calculated. |
a |
const float* for vsPow2o3, vmsPow2o3 const double* for vdPow2o3, vmdPow2o3 |
Pointers to arrays that contain the input vector a. |
inca, incy |
const MKL_INT |
Specifies increments for the elements of a and y. |
mode |
const MKL_INT64 |
Overrides global VM mode setting for this function call. See vmlSetMode for possible values and their description. |
Output Parameters
Name |
Type |
Description |
---|---|---|
y |
float* for vsPow2o3, vmsPow2o3 double* for vdPow2o3, vmdPow2o3 |
Pointer to an array that contains the output vector y. |
Description
The v?Pow2o3 function computes the cube root of the square of each vector element.
Argument | Result | Exception |
---|---|---|
+0 | +0 | |
-0 | +0 | |
+∞ | +∞ | |
-∞ | +∞ | |
QNAN | QNAN | |
SNAN | QNAN | INVALID |